| La Roche-sur-Foron to Lapua | 1,337.05 mi (2,151.77 km) |
| La Roche-sur-Foron to Laukaa | 1,368.12 mi (2,201.78 km) |
| La Roche-sur-Foron to Lauritsala | 1,359.80 mi (2,188.39 km) |
| La Roche-sur-Foron to Lempaala | 1,263.68 mi (2,033.69 km) |
| La Roche-sur-Foron to Leppavirta | 1,413.34 mi (2,274.56 km) |
| La Roche-sur-Foron to Lieksa | 1,503.59 mi (2,419.79 km) |
| La Roche-sur-Foron to Lieto | 1,192.43 mi (1,919.04 km) |
| La Roche-sur-Foron to Liminka | 1,482.32 mi (2,385.56 km) |
| La Roche-sur-Foron to Liperi | 1,453.05 mi (2,338.46 km) |
| La Roche-sur-Foron to Lohja | 1,216.97 mi (1,958.53 km) |
| La Roche-sur-Foron to Loimaa | 1,224.20 mi (1,970.16 km) |
| La Roche-sur-Foron to Loviisa | 1,280.39 mi (2,060.59 km) |
| La Roche-sur-Foron to Mantsala | 1,265.85 mi (2,037.18 km) |
| La Roche-sur-Foron to Mariehamn | 1,117.41 mi (1,798.29 km) |
| La Roche-sur-Foron to Masku | 1,188.52 mi (1,912.74 km) |
